Word Puzzle

Hi! Welcome to Trivia Tuesday! A couple weeks ago I gave you a way too easy word puzzle, so hopefully this one is a little harder. Your challenge is to see how many words you can create using ONLY the following letters:

DEATHLY HALLOWS

Here are a few words to get you started.

LOWLY DEAL LETHAL

Write all the other words you can find in the Comments, and challenge yourself to find long words.